package com.aiyun.securiy.login.security.custom;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.authentication.SimpleUrlAuthenticationFailureHandler;
import org.springframework.stereotype.Component;

@Component
public class LoginFailureHandler extends SimpleUrlAuthenticationFailureHandler {

	@Override
	public void onAuthenticationFailure(HttpServletRequest request, HttpServletResponse response, AuthenticationException exception) throws IOException, ServletException {
		response.setContentType("application/json;charset=UTF-8");
		response.setStatus(401);
		response.getWriter().write("{\"result\":\"Login Failure\"}");
	}
}
